For the Inventor, By the Inventor

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Kansas City, MO, United States of America

Realex Corporation

Calculating rank

USPTO Granted Patents = 31

CIPO Patents = 1

Forward Citations = 642

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17 inventors (with patents filed for the assignee):

Donald D Foster (12 out of 15 patents)

Wallace F Magers (9 out of 9 patents)

John M Ford (8 out of 8 patents)

4. David G Moore (5 out of 8 patents)

5. Robert N Hills (3 out of 4 patents)

6. John J Palmisano (3 out of 3 patents)

7. John W McDonald (3 out of 3 patents)

8. Dale E Fahnstrom (2 out of 7 patents)

9. James P Workman (2 out of 6 patents)

10. Larry Lee Hudson (2 out of 2 patents)

11. Phil L Nelson (2 out of 2 patents)

12. Dale R Wassergord (2 out of 2 patents)

13. Archie G Drummond, Jr (2 out of 2 patents)

14. William Sydney Blake (1 out of 36 patents)

15. James M Jegen (1 out of 1 patent)

Core Competencies:

Product Dispenser

Viscous Products

Unit Dose Dispenser

Dispensing Pump

Sealing Mechanism

Actuator

Tamper-Deterring

Shipping Seal

Orifice Cover

Dispensing Head

Liquid Container

Spray Pattern Control

31 patents: Sort by Forward Citations

1. 4848595 - Product dispenser with shiftable closure blade (1989-07-18),

2. 4715518 - Dispenser for striped viscous products (1987-12-29),

3. 4691847 - Pasty product dispenser having combination actuator and outlet valve (1987-09-08),

4. 4684046 - Unit dose liquid dispenser having precise dosage capabilities (1987-08-04),

5. 4684044 - Viscous product dispenser having externally located, dispensed product (1987-08-04),

6. 4684043 - Shipping seal for viscous product dispenser (1987-08-04),

7. 4679714 - Unit dose liquid dispenser (1987-07-14),

8. 4679712 - Orifice cover slide actuator lock for viscous product dispenser (1987-07-14),

9. 4629097 - Snap-action orifice sealing plug for viscous product dispenser (1986-12-16),

10. 4598843 - Take-up piston shipping lock for viscous product dispensers (1986-07-08),

11. D284068 - Dispensing head (1986-06-03),

12. 4589574 - Dispensing pump having collar-to-body anti-rotation interlock (1986-05-20),

13. 4538748 - Tamper deterring unlocking restricter for down locking pump dispensers (1985-09-03),

14. 4496085 - Dispensing pump for containers with large closures (1985-01-29),

15. 4479589 - Plunger lock for manual dispensing pump (1984-10-30),

Company Overview

Realex Corporation, based in Kansas City, MO, specializes in advanced technology solutions tailored for various industries. The company focuses on developing innovative software applications and systems that enhance operational efficiency and drive digital transformation. With a strong emphasis on research and development, Realex is committed to exploring emerging technologies, including cloud computing and data analytics, to deliver cutting-edge solutions that meet the evolving needs of its clients across diverse sectors.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 27 2026

31 Patents

#19 in Kansas City, MO

#152 in Missouri

#10,946 in US

#21,301 in the World

Kansas City, MO, United States of America

Realex Corporation

Forward Citations = 642

17 inventors:

Donald D Foster (12 out of 15 patents)

Wallace F Magers (9 out of 9 patents)

John M Ford (8 out of 8 patents)

4. David G Moore (5 out of 8 patents)

5. Robert N Hills (3 out of 4 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Realex Corporation. Retrieved from https://idiyas.com/company/realex

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]

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